Bad-smelling Alkanet vs Ruff

Alkanna maleolens compared with Calidris pugnax

Key Differences

• Bad-smelling Alkanet is Critically Endangered while Ruff is Least Concern.

Taxonomic Classification

Rank	Bad-smelling Alkanet	Ruff
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Chordata (脊索動物)
Class	Magnoliopsida (モクレン綱)	Aves (鳥類)
Order	Boraginales (ムラサキ目)	Charadriiformes (チドリ目)
Family	Boraginaceae	Scolopacidae
Genus	Alkanna	Calidris
Species	Alkanna maleolens	Calidris pugnax

Conservation Status

Bad-smelling Alkanet

CR — Critically Endangered

Ruff

LC — Least Concern

Physical Characteristics

Attribute	Bad-smelling Alkanet	Ruff
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bad-smelling Alkanet

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Ruff

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, Venezuela).

Bad-smelling Alkanet

The Bad-smelling Alkanet (Alkanna maleolens) is a species in the genus Alkanna. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Ruff

Ruff（Calidris pugnax）は IUCN レッドリストで軽度懸念（LC）に分類されている。分布域全体に広く分布し個体数も豊富で、個体群は安定しており差し迫った保全上の懸念はない。